The pair were spotted returning to Los Angeles from French Polynesia on Sunday after spending a week there.

Dressed comfortably in a loose black top, a gray cardigan and a white patterned scarf, Kunis – with her ever-growing baby bump – hopped off an Air Tahiti flight with her fiancé, who donned his signature white Cubs hat, according to a post on Instagram.

As reported on several social media posts, the couple were spotted by locals on the island of Taha'a and even stopped to sign autographs for fans.